GK
INVENTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Thin wire found inside of a light bulb is called?
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filament
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wood
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blocks
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legos
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Explanation:
Detailed explanation-1: -The thin wire that gives off light is known as the filament of the bulb and it is made up of tungsten.
Detailed explanation-2: -The most commonly used wire in the filaments of a household bulb is tungsten(melting point = 3695 K).
Detailed explanation-3: -Construction. Incandescent light bulbs consist of an air-tight glass enclosure (the envelope, or bulb) with a filament of tungsten wire inside the bulb, through which an electric current is passed.
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